DZ

David O. Zalanka

Caterpillar: 8 patents #772 of 8,398Top 10%
📍 Woburn, IL: #4 of 11 inventorsTop 40%
🗺 Illinois: #11,418 of 84,256 inventorsTop 15%
Overall (All Time): #595,939 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12258066 Space frame kinetic front suspension fabrication Jacob Warner Bell, Timothy D. Harman 2025-03-25
12214824 Front rail weldment Timothy D. Harman 2025-02-04
12122457 Space frame kinetic front transition connections Timothy D. Harman 2024-10-22
11987290 Suspension connection weldment Timothy D. Harman 2024-05-21
11884329 Connector for interconnecting frame members of a space frame assembly Chad M. Arnold 2024-01-30
11292530 Space frame center lower frame connection Tad W. Miller, Timothy D. Harman 2022-04-05
11235808 Space frame center upper frame connection Tad W. Miller, Timothy D. Harman, Thomas Alworth 2022-02-01
11235806 Space frame front lower frame connection Tad W. Miller, Timothy D. Harman 2022-02-01